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NALT Concept Space
U.S. Department of Agriculture

NALT Completo

Concept information

  1. investigación, tecnología, métodos
  2. investigación
  3. investigaciones pecuarias
  4. sustancias químicas
  5. partículas elementales
  6. fotones

Preferred term

fotones

Type

  • Chemical

Definition

  • Information Concentraciones discretas de energía, en apariencia partículas elementales sin masa, que se mueven a la velocidad de la luz. Constituyen la unidad o el cuanto de la radiación electromagnética. Son emitidos cuando los electrones pasan de un estado energético a otro.

    Source: Medical Subject Headings 2016

    Type: https://lod.nal.usda.gov/naltv#Definition

Broader concept

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In other languages

URI

https://lod.nal.usda.gov/nalt/273158

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RDF/XML TURTLE JSON-LD Created 2/25/16, last modified 4/3/18